Hockey goalies need extra protection from the puck. As with players' skates, goalie skates were originally just leather boots bolted to metal blades. However, goalie skate boots have also been fitted with a hardened toe cap. The blade on a goalie's skate is also longer, wider, and flatter to increase stability. Goalie skate blades are made from carbon steel, rather than stainless steel. Goalie skates often remove the cowling, both to make the skates wider and also to protect other players out on the ice.